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High Pressure Pumps

Pumpbiz offers a comprehensive range of high-pressure water pumps for various applications. Our inventory features top manufacturers and includes both engine-driven and electric motor-driven pumps, available in centrifugal and diaphragm models. If you are not sure which pump is best, please give us a call. While we are always happy to sell pumps to you, we want to be sure it is the right pump for your needs.

Engine-Driven & Electric Pumps for a Range of Applications

Our inventory includes both engine-driven and electric pumps for high-pressure applications.

Electric water pumps are very common in most applications. From high-pressure pumps for irrigation to small pumps for ice machines, electric motors provide the primary power. If you have a relatively stationary need with reliable electric power, high-pressure electric pumps are your best choice.

Gorman-Rupp and AMT are among the most popular brands for engine-driven high-pressure pumps. Their gas or diesel-powered pump engines provide portable and reliable high-pressure pumping capabilities. We also provide LP conversion kits for high-pressure fire pumps.

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  1. Koshin Pumps

    High Pressure water Pump 2 inch

    SERH-50Z

    15% Off Special Price $1,098.20 Regular Price $1,292.00

    SERH-50Z High Pressure water Pump. Honda GX200 6HP

    Koshin Pump with Honda engine. Fire or high water Pressure Pump 2 inch. All aluminum die cast pump housing, with CI impeller and volute for lightweight and portability. Metal Carry roll cage hand...

    Multi-Port Fire / Irrigation / Wash down 6HP 7920GPH Learn More
  2. Koshin Pumps

    High Pressure water Pump 2 inch

    SERV-50Z

    15% Off Special Price $977.50 Regular Price $1,150.00

    SERV-50Z High Pressure water Pump. Koshin K210cc 6HP

    Koshin Pump with Honda engine. Fire or high water Pressure Pump 2 inch. All aluminum die cast pump housing, with CI impeller and volute for lightweight and portability. Metal Carry roll cage ha...

    Multi-Port Fire / Irrigation / Wash down 6HP 7920GPH Learn More
  3. General Pump

    EZ 44 3plex 6.2hp Hollow Shaft

    EZ2536E

    $755.00
    EZ 44 E Triplex Plunger Pump with Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-184TC) - Forged brass manifold with an exclusive lifetime warranty.
    • Ideal for all pressure cleaning and washing applications
    • Solid ceramic plu...
    3.6gpm 6hp 2500psi Learn More
  4. General Pump

    EZ 44 3plex 6.2hp Solid Shaft

    EZ2536S

    $721.00
    EZ 44 S Triplex Plunger Pump with Solid Shaft - Forged brass manifold with an exclusive lifetime warranty.
    • Solid ceramic plunger design
    • Flex coupling and bell housing available for direct drive
    • Die-cast, anodized aluminum, oil-bath crankcase
    • Pre...
  5. General Pump

    EZ 44 3plex 6.3hp Hollow Shaft

    EZ2536EUI

    $859.00
    EZ 44 E Triplex Plunger Pump with Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-184TC) - Forged brass manifold with an exclusive lifetime warranty. This pump includes Unloader and Downstream Injector.
    • Ideal for all pressure cl...
  6. AMT Pumps

    Engine Driven Hi-Pressure Pump

    4787-95

    $1,162.00

    Self-priming high Pressure pump for lawn sprinkling, agricultural spraying, dewatering, fire fighting, emergency water supply & pressure boosting. 2 stage, cast iron diffusers & stainless steel closed impellers for high efficiency. Includes heavy-...

    B&S CP650 2STG 1-1/2" Learn More
  7. General Pump

    TriPlex Plunger Pump 5.8hp

    T921

    $1,006.25
    T Series 47, Triplex Plunger Pump.
    • The preferred pump frame in the pressure cleaning industry
    • Forged brass manifold with an exclusive lifetime warranty
    • Large-capacity, die-cast, anodized aluminum oil-bath crankcase
    • Over-sized connecting rods for...
  8. General Pump

    TriPlex Plunger Pump 5.9hp

    TS921

    $1,206.25
    T Series 47, Triplex Plunger Pump.
    • The preferred pump frame in the pressure cleaning industry
    • Forged brass manifold with an exclusive lifetime warranty
    • Large-capacity, die-cast, anodized aluminum oil-bath crankcase
    • Over-sized connecting rods for...
  9. General Pump

    TriPlex Plunger Pump 6.1hp

    T1011

    $1,006.25
    T Series 47, Triplex Plunger Pump.
    • The preferred pump frame in the pressure cleaning industry
    • Forged brass manifold with an exclusive lifetime warranty
    • Large-capacity, die-cast, anodized aluminum oil-bath crankcase
    • Over-sized connecting rods for...
  10. General Pump

    TT 51 Triplex Plunger 6.2hp

    TT1540GBF

    $510.60
    TT Series 51, Triplex plunger pump, hollow shaft, SAE J609A Flanged for direct couple to gasoline engines.
    • Forged brass manifold with exclusive lifetime warranty
    • Die cast, anodized aluminum, oil-bath crankcase
    • Solid ceramic plungers with continu...
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